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TPS7150QD - Texas Instruments

Description: Texas Instruments TPS7150QD, LDO Voltage Regulator, 0.5A, 5 V ±2%, 5.33 → 10 Vin, 8-Pin SOIC

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TPS7150QD - Texas Instruments PCB footprint - Other - Other - SOIC127P600X175-8N
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TPS7150QD - Texas Instruments  - 3D model - Other - SOIC127P600X175-8N
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TPS7150QD Details

  • Manufacturer Part Number:

    TPS7150QD

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.23 V

  • Dropout Voltage1-Nom:

    0.235 V

  • Input Voltage Absolute-Max:

    11 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    5.33 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.032%

  • Load Regulation-Max:

    0.14%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    5.1 V

  • Output Voltage1-Min:

    4.9 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    PMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    3.9 mm

TPS7150QD Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS7150QD is 6.5V, as specified in the datasheet. However, it's recommended to keep the input voltage below 5.5V to ensure reliable operation.
  • To ensure stability of the output voltage, it's essential to use a capacitor with a value between 1uF to 10uF at the output pin (VOUT) and a capacitor with a value between 1uF to 10uF at the input pin (VIN). Additionally, ensure that the PCB layout is designed to minimize noise and parasitic inductance.
  • The minimum input voltage required for the TPS7150QD to operate is 2.7V. However, the device can operate down to 2.5V, but with reduced performance and accuracy.
  • The TPS7150QD is rated for operation up to 125°C. However, the device's performance and accuracy may degrade at high temperatures. It's recommended to derate the output current and ensure proper thermal management to prevent overheating.
  • The output voltage of the TPS7150QD can be calculated using the following formula: VOUT = (R1 / R2) * (VIN - VREF), where R1 and R2 are the resistors connected to the FB pin, VIN is the input voltage, and VREF is the internal reference voltage (1.204V).

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image TPS7150QDR Texas Instruments

Fixed Positive LDO Regulator, 5V, 0.23V Dropout, PMOS, PDSO8